SHANNON CALLAGHAN LPCC
NPI 1083397152
Counselor - Mental Health in Tustin, CA
About Shannon Callaghan Lpcc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHANNON CALLAGHAN LPCC (NPI 1083397152) is an individual mental health provider in Tustin, California, licensed in California (14247) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shannon Callaghan Lpcc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Shannon Callaghan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Laguna Hills, CA 92653
- Reassigned Medicare billing, California enrollment
- 13 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Shannon Callaghan's NPI number?
The NPI number for Shannon Callaghan is 1083397152. It was assigned to this individual provider in the NPPES registry on August 7, 2023.
Where is Shannon Callaghan located?
Shannon Callaghan practices at 13681 Newport Ave Ste 8-440, Tustin, CA 92780. The listed phone number is (800) 778-1772.
What is Shannon Callaghan's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Shannon Callaghan enrolled in Medicare?
Yes. Shannon Callaghan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Shannon Callaghan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Callaghan reassigns Medicare benefits to Sensible Care, A Medical Corporation (Laguna Hills, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shannon Callaghan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Shannon Callaghan was last updated on August 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Shannon Callaghan, LPCC · NPI 1083397152
Mental Health provider in Tustin, California. Individual provider, active in the CMS NPPES registry since August 7, 2023.
## Identity
- **NPI:** 1083397152 (Entity type: Individual)
- **Enumerated:** August 7, 2023
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 14247 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 13681 NEWPORT AVE STE 8-440, Tustin, CA 92780-4689
- **Phone:** (800) 778-1772
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sensible Care, A Medical Corporation (NPI 1205368941, Laguna Hills, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1083397152) · Data from the CMS NPPES public registry.